package main

import (
	"fmt"
	"math"
)

// 整数类型的最大、最小值
func main() {

	fmt.Println(math.MinInt8, "~", math.MaxInt8)
	fmt.Println(math.MinInt16, "~", math.MaxInt16)
	fmt.Println(math.MinInt32, "~", math.MaxInt32)
	fmt.Println(math.MinInt64, "~", math.MaxInt64)

}
